The coastal town of Bristol Cove, once known for being home to mermaids, is turned upside down with the arrival of a mysterious girl.
Ben and crew of The North Star uncover a device emitting a strange sound. Meanwhile, Ryn finds shelter in the home of the local folklore expert.
The queens must wow the judges (including Halsey and Padma Lakshmi) in a lip-synced dance number inspired by pharmaceutical TV ads, and Andy Cohen and Alyssa Edwards drop by.
To teach the children to be more responsible Lee and Lucy get a family pet.
You know how you need a fresh cut but your barber is always on some wack stuff? He's lucky I only trust him.
In Atlanta, when a young man is shot from 235 feet away, Detective Darrin Smith discovers an escalating feud that threatens to tear apart a neighborhood.
Sam, Dean and Castiel are transported into the animated world of Scooby Doo where they join forces with the Scooby gang to solve a ghostly mystery.
Arkham's "finest" give Gordon and Bullock a run for their money, as they hatch a plan to escape the asylum. Meanwhile, Bruce devises his own strategy to thwart their plans. Also, Barbara gets an offer she can't refuse.
In a small Western town, spunky ex-city girl Lucky forms a tight bond with wild horse Spirit while having adventures with best pals Pru and Abigail.
Keith Lemon presents the cheeky game show, with Holly's daytime partner Phillip Schofield, Celebrity Big Brother winner Courtney Act and BBBOTS host Rylan Clark-Neal joining Holly Willoughby, Fearne Cotton and Gino D'Acampo
Nyssa Al Ghul returns to Star City to warn Thea that a group of renegade League of Assassins members are planning to attack her. This group, led by Athena, is intent on finding a mysterious box that Malcolm left behind and will stop at nothing to get it. Nyssa helps Oliver come to a life-changing realization.
Jack finds out his ex-girlfriend Meredith needs a venue for a charity fundraiser and has the perfect place: his student Victor's house. Victor and the other kids are inspired by Jack to party for the first time.
Vince, Michael, Matthew and the rest of the staff struggle to figure out why they're losing female members.
Nick and Katrina Weidman explore the Cambria County Jail in Pennsylvania, which once housed the area's worst criminals, staging executions in its early days.
The Cajun Cartel work together to devise a plan to pool their resources and push back.
At the Smithsonian in Washington, DC, designers are challenged to create 6-piece collections. A surprise runway sends one designer home early. Dita Von Teese guests.
INFLUENZA delves into the astonishing and little-understood history and impact of this constantly evolving virus, which is often tragically underestimated as merely a cousin to the common cold. The episode explores the complex science behind influenza’s constantly changing nature, and investigates the ongoing significant threat it poses to the world, both in its seasonal and pandemic varieties.
SMALLPOX tells the story of what many people agree is medical science’s single greatest accomplishment, the complete eradication of the worst disease known to humankind, a scourge responsible for an estimated 500 million deaths in the 20th century alone. However, after its disappearance in 1980, the threat of smallpox never fully abated, it transformed – from a feared and deadly disease into one of the most significant bioterror threats facing humankind.
EBOLA looks back at the perfect storm of the 2014 West Africa outbreak that resulted in 28,000 cases and more than 11,000 deaths and shows the devastation that can result when we underestimate and are not prepared for emerging threats. The episode also tells the little known success story of the outbreak - the first effective Ebola vaccine.